16393899750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8719}}^1$

素因数の和:8871

約数の個数: 128

約数和(自身を含む): 43094937600

約数和(自身を除く): 26701037850

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 109, 115, 125, 138, 150, 218, 230, 250, 327, 345, 375, 545, 575, 654, 690, 750, 1090, 1150, 1635, 1725, 2507, 2725, 2875, 3270, 3450, 5014, 5450, 5750, 7521, 8175, 8625, 8719, 12535, 13625, 15042, 16350, 17250, 17438, 25070, 26157, 27250, 37605, 40875, 43595, 52314, 62675, 75210, 81750, 87190, 125350, 130785, 188025, 200537, 217975, 261570, 313375, 376050, 401074, 435950, 601611, 626750, 653925, 940125, 950371, 1002685, 1089875, 1203222, 1307850, 1880250, 1900742, 2005370, 2179750, 2851113, 3008055, 3269625, 4751855, 5013425, 5702226, 6016110, 6539250, 9503710, 10026850, 14255565, 15040275, 21858533, 23759275, 25067125, 28511130, 30080550, 43717066, 47518550, 50134250, 65575599, 71277825, 75201375, 109292665, 118796375, 131151198, 142555650, 150402750, 218585330, 237592750, 327877995, 356389125, 546463325, 655755990, 712778250, 1092926650, 1639389975, 2732316625, 3278779950, 5464633250, 8196949875, 16393899750]

約数ペア:

[(1, 16393899750), (2, 8196949875), (3, 5464633250), (5, 3278779950), (6, 2732316625), (10, 1639389975), (15, 1092926650), (23, 712778250), (25, 655755990), (30, 546463325), (46, 356389125), (50, 327877995), (69, 237592750), (75, 218585330), (109, 150402750), (115, 142555650), (125, 131151198), (138, 118796375), (150, 109292665), (218, 75201375), (230, 71277825), (250, 65575599), (327, 50134250), (345, 47518550), (375, 43717066), (545, 30080550), (575, 28511130), (654, 25067125), (690, 23759275), (750, 21858533), (1090, 15040275), (1150, 14255565), (1635, 10026850), (1725, 9503710), (2507, 6539250), (2725, 6016110), (2875, 5702226), (3270, 5013425), (3450, 4751855), (5014, 3269625), (5450, 3008055), (5750, 2851113), (7521, 2179750), (8175, 2005370), (8625, 1900742), (8719, 1880250), (12535, 1307850), (13625, 1203222), (15042, 1089875), (16350, 1002685), (17250, 950371), (17438, 940125), (25070, 653925), (26157, 626750), (27250, 601611), (37605, 435950), (40875, 401074), (43595, 376050), (52314, 313375), (62675, 261570), (75210, 217975), (81750, 200537), (87190, 188025), (125350, 130785)]