528099239720

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{104623}}^1$

素因数の和:105235

約数の個数: 128

約数和(自身を含む): 1357282967040

約数和(自身を除く): 829183727320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 571, 680, 884, 1105, 1142, 1768, 2210, 2284, 2855, 4420, 4568, 5710, 7423, 8840, 9707, 11420, 14846, 19414, 22840, 29692, 37115, 38828, 48535, 59384, 74230, 77656, 97070, 104623, 126191, 148460, 194140, 209246, 252382, 296920, 388280, 418492, 504764, 523115, 630955, 836984, 1009528, 1046230, 1261910, 1360099, 1778591, 2092460, 2523820, 2720198, 3557182, 4184920, 5047640, 5440396, 6800495, 7114364, 8892955, 10880792, 13600990, 14228728, 17785910, 23121683, 27201980, 35571820, 46243366, 54403960, 59739733, 71143640, 92486732, 115608415, 119479466, 184973464, 231216830, 238958932, 298698665, 462433660, 477917864, 597397330, 776616529, 924867320, 1015575461, 1194794660, 1553233058, 2031150922, 2389589320, 3106466116, 3883082645, 4062301844, 5077877305, 6212932232, 7766165290, 8124603688, 10155754610, 13202480993, 15532330580, 20311509220, 26404961986, 31064661160, 40623018440, 52809923972, 66012404965, 105619847944, 132024809930, 264049619860, 528099239720]

約数ペア:

[(1, 528099239720), (2, 264049619860), (4, 132024809930), (5, 105619847944), (8, 66012404965), (10, 52809923972), (13, 40623018440), (17, 31064661160), (20, 26404961986), (26, 20311509220), (34, 15532330580), (40, 13202480993), (52, 10155754610), (65, 8124603688), (68, 7766165290), (85, 6212932232), (104, 5077877305), (130, 4062301844), (136, 3883082645), (170, 3106466116), (221, 2389589320), (260, 2031150922), (340, 1553233058), (442, 1194794660), (520, 1015575461), (571, 924867320), (680, 776616529), (884, 597397330), (1105, 477917864), (1142, 462433660), (1768, 298698665), (2210, 238958932), (2284, 231216830), (2855, 184973464), (4420, 119479466), (4568, 115608415), (5710, 92486732), (7423, 71143640), (8840, 59739733), (9707, 54403960), (11420, 46243366), (14846, 35571820), (19414, 27201980), (22840, 23121683), (29692, 17785910), (37115, 14228728), (38828, 13600990), (48535, 10880792), (59384, 8892955), (74230, 7114364), (77656, 6800495), (97070, 5440396), (104623, 5047640), (126191, 4184920), (148460, 3557182), (194140, 2720198), (209246, 2523820), (252382, 2092460), (296920, 1778591), (388280, 1360099), (418492, 1261910), (504764, 1046230), (523115, 1009528), (630955, 836984)]