19670318928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{13151}}^1$

素因数の和:13242

約数の個数: 240

約数和(自身を含む): 64111896576

約数和(自身を除く): 44441577648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 47, 48, 51, 52, 68, 72, 78, 94, 102, 104, 117, 136, 141, 144, 153, 156, 188, 204, 208, 221, 234, 272, 282, 306, 312, 376, 408, 423, 442, 468, 564, 611, 612, 624, 663, 752, 799, 816, 846, 884, 936, 1128, 1222, 1224, 1326, 1598, 1692, 1768, 1833, 1872, 1989, 2256, 2397, 2444, 2448, 2652, 3196, 3384, 3536, 3666, 3978, 4794, 4888, 5304, 5499, 6392, 6768, 7191, 7332, 7956, 9588, 9776, 10387, 10608, 10998, 12784, 13151, 14382, 14664, 15912, 19176, 20774, 21996, 26302, 28764, 29328, 31161, 31824, 38352, 39453, 41548, 43992, 52604, 57528, 62322, 78906, 83096, 87984, 93483, 105208, 115056, 118359, 124644, 157812, 166192, 170963, 186966, 210416, 223567, 236718, 249288, 315624, 341926, 373932, 447134, 473436, 498576, 512889, 618097, 631248, 670701, 683852, 747864, 894268, 946872, 1025778, 1236194, 1341402, 1367704, 1495728, 1538667, 1788536, 1854291, 1893744, 2012103, 2051556, 2472388, 2682804, 2735408, 2906371, 3077334, 3577072, 3708582, 4024206, 4103112, 4944776, 5365608, 5562873, 5812742, 6154668, 7417164, 8035261, 8048412, 8206224, 8719113, 9889552, 10507649, 10731216, 11125746, 11625484, 12309336, 14834328, 16070522, 16096824, 17438226, 21015298, 22251492, 23250968, 24105783, 24618672, 26157339, 29668656, 31522947, 32141044, 32193648, 34876452, 42030596, 44502984, 46501936, 48211566, 52314678, 63045894, 64282088, 69752904, 72317349, 84061192, 89005968, 94568841, 96423132, 104629356, 126091788, 128564176, 136599437, 139505808, 144634698, 168122384, 189137682, 192846264, 209258712, 252183576, 273198874, 289269396, 378275364, 385692528, 409798311, 418517424, 504367152, 546397748, 578538792, 756550728, 819596622, 1092795496, 1157077584, 1229394933, 1513101456, 1639193244, 2185590992, 2458789866, 3278386488, 4917579732, 6556772976, 9835159464, 19670318928]

約数ペア:

[(1, 19670318928), (2, 9835159464), (3, 6556772976), (4, 4917579732), (6, 3278386488), (8, 2458789866), (9, 2185590992), (12, 1639193244), (13, 1513101456), (16, 1229394933), (17, 1157077584), (18, 1092795496), (24, 819596622), (26, 756550728), (34, 578538792), (36, 546397748), (39, 504367152), (47, 418517424), (48, 409798311), (51, 385692528), (52, 378275364), (68, 289269396), (72, 273198874), (78, 252183576), (94, 209258712), (102, 192846264), (104, 189137682), (117, 168122384), (136, 144634698), (141, 139505808), (144, 136599437), (153, 128564176), (156, 126091788), (188, 104629356), (204, 96423132), (208, 94568841), (221, 89005968), (234, 84061192), (272, 72317349), (282, 69752904), (306, 64282088), (312, 63045894), (376, 52314678), (408, 48211566), (423, 46501936), (442, 44502984), (468, 42030596), (564, 34876452), (611, 32193648), (612, 32141044), (624, 31522947), (663, 29668656), (752, 26157339), (799, 24618672), (816, 24105783), (846, 23250968), (884, 22251492), (936, 21015298), (1128, 17438226), (1222, 16096824), (1224, 16070522), (1326, 14834328), (1598, 12309336), (1692, 11625484), (1768, 11125746), (1833, 10731216), (1872, 10507649), (1989, 9889552), (2256, 8719113), (2397, 8206224), (2444, 8048412), (2448, 8035261), (2652, 7417164), (3196, 6154668), (3384, 5812742), (3536, 5562873), (3666, 5365608), (3978, 4944776), (4794, 4103112), (4888, 4024206), (5304, 3708582), (5499, 3577072), (6392, 3077334), (6768, 2906371), (7191, 2735408), (7332, 2682804), (7956, 2472388), (9588, 2051556), (9776, 2012103), (10387, 1893744), (10608, 1854291), (10998, 1788536), (12784, 1538667), (13151, 1495728), (14382, 1367704), (14664, 1341402), (15912, 1236194), (19176, 1025778), (20774, 946872), (21996, 894268), (26302, 747864), (28764, 683852), (29328, 670701), (31161, 631248), (31824, 618097), (38352, 512889), (39453, 498576), (41548, 473436), (43992, 447134), (52604, 373932), (57528, 341926), (62322, 315624), (78906, 249288), (83096, 236718), (87984, 223567), (93483, 210416), (105208, 186966), (115056, 170963), (118359, 166192), (124644, 157812)]