1302818256

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:920

約数の個数: 240

約数和(自身を含む): 4182482304

約数和(自身を除く): 2879664048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 243, 272, 276, 306, 324, 368, 391, 408, 414, 432, 459, 486, 552, 612, 621, 648, 782, 816, 828, 857, 918, 972, 1104, 1173, 1224, 1242, 1296, 1377, 1564, 1656, 1714, 1836, 1863, 1944, 2346, 2448, 2484, 2571, 2754, 3128, 3312, 3428, 3519, 3672, 3726, 3888, 4131, 4692, 4968, 5142, 5508, 5589, 6256, 6856, 7038, 7344, 7452, 7713, 8262, 9384, 9936, 10284, 10557, 11016, 11178, 13712, 14076, 14569, 14904, 15426, 16524, 18768, 19711, 20568, 21114, 22032, 22356, 23139, 28152, 29138, 29808, 30852, 31671, 33048, 39422, 41136, 42228, 43707, 44712, 46278, 56304, 58276, 59133, 61704, 63342, 66096, 69417, 78844, 84456, 87414, 89424, 92556, 95013, 116552, 118266, 123408, 126684, 131121, 138834, 157688, 168912, 174828, 177399, 185112, 190026, 208251, 233104, 236532, 253368, 262242, 277668, 315376, 335087, 349656, 354798, 370224, 380052, 393363, 416502, 473064, 506736, 524484, 532197, 555336, 670174, 699312, 709596, 760104, 786726, 833004, 946128, 1005261, 1048968, 1064394, 1110672, 1180089, 1340348, 1419192, 1520208, 1573452, 1596591, 1666008, 2010522, 2097936, 2128788, 2360178, 2680696, 2838384, 3015783, 3146904, 3193182, 3332016, 3540267, 4021044, 4257576, 4720356, 4789773, 5361392, 6031566, 6293808, 6386364, 7080534, 8042088, 8515152, 9047349, 9440712, 9579546, 12063132, 12772728, 14161068, 16084176, 18094698, 18881424, 19159092, 24126264, 25545456, 27142047, 28322136, 36189396, 38318184, 48252528, 54284094, 56644272, 72378792, 76636368, 81426141, 108568188, 144757584, 162852282, 217136376, 325704564, 434272752, 651409128, 1302818256]

約数ペア:

[(1, 1302818256), (2, 651409128), (3, 434272752), (4, 325704564), (6, 217136376), (8, 162852282), (9, 144757584), (12, 108568188), (16, 81426141), (17, 76636368), (18, 72378792), (23, 56644272), (24, 54284094), (27, 48252528), (34, 38318184), (36, 36189396), (46, 28322136), (48, 27142047), (51, 25545456), (54, 24126264), (68, 19159092), (69, 18881424), (72, 18094698), (81, 16084176), (92, 14161068), (102, 12772728), (108, 12063132), (136, 9579546), (138, 9440712), (144, 9047349), (153, 8515152), (162, 8042088), (184, 7080534), (204, 6386364), (207, 6293808), (216, 6031566), (243, 5361392), (272, 4789773), (276, 4720356), (306, 4257576), (324, 4021044), (368, 3540267), (391, 3332016), (408, 3193182), (414, 3146904), (432, 3015783), (459, 2838384), (486, 2680696), (552, 2360178), (612, 2128788), (621, 2097936), (648, 2010522), (782, 1666008), (816, 1596591), (828, 1573452), (857, 1520208), (918, 1419192), (972, 1340348), (1104, 1180089), (1173, 1110672), (1224, 1064394), (1242, 1048968), (1296, 1005261), (1377, 946128), (1564, 833004), (1656, 786726), (1714, 760104), (1836, 709596), (1863, 699312), (1944, 670174), (2346, 555336), (2448, 532197), (2484, 524484), (2571, 506736), (2754, 473064), (3128, 416502), (3312, 393363), (3428, 380052), (3519, 370224), (3672, 354798), (3726, 349656), (3888, 335087), (4131, 315376), (4692, 277668), (4968, 262242), (5142, 253368), (5508, 236532), (5589, 233104), (6256, 208251), (6856, 190026), (7038, 185112), (7344, 177399), (7452, 174828), (7713, 168912), (8262, 157688), (9384, 138834), (9936, 131121), (10284, 126684), (10557, 123408), (11016, 118266), (11178, 116552), (13712, 95013), (14076, 92556), (14569, 89424), (14904, 87414), (15426, 84456), (16524, 78844), (18768, 69417), (19711, 66096), (20568, 63342), (21114, 61704), (22032, 59133), (22356, 58276), (23139, 56304), (28152, 46278), (29138, 44712), (29808, 43707), (30852, 42228), (31671, 41136), (33048, 39422)]