61228944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 216652800

約数和(自身を除く): 155423856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 28, 36, 38, 42, 46, 48, 56, 57, 63, 69, 72, 76, 84, 92, 112, 114, 126, 133, 138, 139, 144, 152, 161, 168, 171, 184, 207, 228, 252, 266, 276, 278, 304, 322, 336, 342, 368, 399, 414, 417, 437, 456, 483, 504, 532, 552, 556, 644, 684, 798, 828, 834, 874, 912, 966, 973, 1008, 1064, 1104, 1112, 1197, 1251, 1288, 1311, 1368, 1449, 1596, 1656, 1668, 1748, 1932, 1946, 2128, 2224, 2394, 2502, 2576, 2622, 2641, 2736, 2898, 2919, 3059, 3192, 3197, 3312, 3336, 3496, 3864, 3892, 3933, 4788, 5004, 5244, 5282, 5796, 5838, 6118, 6384, 6394, 6672, 6992, 7728, 7784, 7866, 7923, 8757, 9177, 9576, 9591, 10008, 10488, 10564, 11592, 11676, 12236, 12788, 15568, 15732, 15846, 17514, 18354, 18487, 19152, 19182, 20016, 20976, 21128, 22379, 23184, 23352, 23769, 24472, 25576, 27531, 28773, 31464, 31692, 35028, 36708, 36974, 38364, 42256, 44758, 46704, 47538, 48944, 51152, 55062, 55461, 57546, 60743, 62928, 63384, 67137, 70056, 73416, 73948, 76728, 89516, 95076, 110124, 110922, 115092, 121486, 126768, 134274, 140112, 146832, 147896, 153456, 166383, 179032, 182229, 190152, 201411, 220248, 221844, 230184, 242972, 268548, 295792, 332766, 358064, 364458, 380304, 402822, 425201, 440496, 443688, 460368, 485944, 537096, 546687, 665532, 728916, 805644, 850402, 887376, 971888, 1074192, 1093374, 1275603, 1331064, 1457832, 1611288, 1700804, 2186748, 2551206, 2662128, 2915664, 3222576, 3401608, 3826809, 4373496, 5102412, 6803216, 7653618, 8746992, 10204824, 15307236, 20409648, 30614472, 61228944]

約数ペア:

[(1, 61228944), (2, 30614472), (3, 20409648), (4, 15307236), (6, 10204824), (7, 8746992), (8, 7653618), (9, 6803216), (12, 5102412), (14, 4373496), (16, 3826809), (18, 3401608), (19, 3222576), (21, 2915664), (23, 2662128), (24, 2551206), (28, 2186748), (36, 1700804), (38, 1611288), (42, 1457832), (46, 1331064), (48, 1275603), (56, 1093374), (57, 1074192), (63, 971888), (69, 887376), (72, 850402), (76, 805644), (84, 728916), (92, 665532), (112, 546687), (114, 537096), (126, 485944), (133, 460368), (138, 443688), (139, 440496), (144, 425201), (152, 402822), (161, 380304), (168, 364458), (171, 358064), (184, 332766), (207, 295792), (228, 268548), (252, 242972), (266, 230184), (276, 221844), (278, 220248), (304, 201411), (322, 190152), (336, 182229), (342, 179032), (368, 166383), (399, 153456), (414, 147896), (417, 146832), (437, 140112), (456, 134274), (483, 126768), (504, 121486), (532, 115092), (552, 110922), (556, 110124), (644, 95076), (684, 89516), (798, 76728), (828, 73948), (834, 73416), (874, 70056), (912, 67137), (966, 63384), (973, 62928), (1008, 60743), (1064, 57546), (1104, 55461), (1112, 55062), (1197, 51152), (1251, 48944), (1288, 47538), (1311, 46704), (1368, 44758), (1449, 42256), (1596, 38364), (1656, 36974), (1668, 36708), (1748, 35028), (1932, 31692), (1946, 31464), (2128, 28773), (2224, 27531), (2394, 25576), (2502, 24472), (2576, 23769), (2622, 23352), (2641, 23184), (2736, 22379), (2898, 21128), (2919, 20976), (3059, 20016), (3192, 19182), (3197, 19152), (3312, 18487), (3336, 18354), (3496, 17514), (3864, 15846), (3892, 15732), (3933, 15568), (4788, 12788), (5004, 12236), (5244, 11676), (5282, 11592), (5796, 10564), (5838, 10488), (6118, 10008), (6384, 9591), (6394, 9576), (6672, 9177), (6992, 8757), (7728, 7923), (7784, 7866)]