15663926344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13441}}^1$

素因数の和:13535

約数の個数: 128

約数和(自身を含む): 36583747200

約数和(自身を除く): 20919820856

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 41, 44, 68, 76, 82, 88, 136, 152, 164, 187, 209, 323, 328, 374, 418, 451, 646, 697, 748, 779, 836, 902, 1292, 1394, 1496, 1558, 1672, 1804, 2584, 2788, 3116, 3553, 3608, 5576, 6232, 7106, 7667, 8569, 13243, 13441, 14212, 15334, 17138, 26486, 26882, 28424, 30668, 34276, 52972, 53764, 61336, 68552, 105944, 107528, 145673, 147851, 228497, 255379, 291346, 295702, 456994, 510758, 551081, 582692, 591404, 913988, 1021516, 1102162, 1165384, 1182808, 1827976, 2043032, 2204324, 2513467, 2809169, 4341443, 4408648, 5026934, 5618338, 6061891, 8682886, 9368377, 10053868, 10470539, 11236676, 12123782, 17365772, 18736754, 20107736, 20941078, 22473352, 24247564, 34731544, 37473508, 41882156, 47755873, 48495128, 74947016, 83764312, 95511746, 103052147, 115175929, 177999163, 191023492, 206104294, 230351858, 355998326, 382046984, 412208588, 460703716, 711996652, 824417176, 921407432, 1423993304, 1957990793, 3915981586, 7831963172, 15663926344]

約数ペア:

[(1, 15663926344), (2, 7831963172), (4, 3915981586), (8, 1957990793), (11, 1423993304), (17, 921407432), (19, 824417176), (22, 711996652), (34, 460703716), (38, 412208588), (41, 382046984), (44, 355998326), (68, 230351858), (76, 206104294), (82, 191023492), (88, 177999163), (136, 115175929), (152, 103052147), (164, 95511746), (187, 83764312), (209, 74947016), (323, 48495128), (328, 47755873), (374, 41882156), (418, 37473508), (451, 34731544), (646, 24247564), (697, 22473352), (748, 20941078), (779, 20107736), (836, 18736754), (902, 17365772), (1292, 12123782), (1394, 11236676), (1496, 10470539), (1558, 10053868), (1672, 9368377), (1804, 8682886), (2584, 6061891), (2788, 5618338), (3116, 5026934), (3553, 4408648), (3608, 4341443), (5576, 2809169), (6232, 2513467), (7106, 2204324), (7667, 2043032), (8569, 1827976), (13243, 1182808), (13441, 1165384), (14212, 1102162), (15334, 1021516), (17138, 913988), (26486, 591404), (26882, 582692), (28424, 551081), (30668, 510758), (34276, 456994), (52972, 295702), (53764, 291346), (61336, 255379), (68552, 228497), (105944, 147851), (107528, 145673)]