1128889710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2360

約数の個数: 160

約数和(自身を含む): 3339971712

約数和(自身を除く): 2211082002

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 47, 54, 65, 78, 81, 90, 94, 117, 130, 135, 141, 162, 195, 234, 235, 270, 282, 351, 390, 405, 423, 470, 585, 611, 702, 705, 810, 846, 1053, 1170, 1222, 1269, 1410, 1755, 1833, 2106, 2115, 2281, 2538, 3055, 3510, 3666, 3807, 4230, 4562, 5265, 5499, 6110, 6345, 6843, 7614, 9165, 10530, 10998, 11405, 12690, 13686, 16497, 18330, 19035, 20529, 22810, 27495, 29653, 32994, 34215, 38070, 41058, 49491, 54990, 59306, 61587, 68430, 82485, 88959, 98982, 102645, 107207, 123174, 148265, 164970, 177918, 184761, 205290, 214414, 247455, 266877, 296530, 307935, 321621, 369522, 444795, 494910, 533754, 536035, 615870, 643242, 800631, 889590, 923805, 964863, 1072070, 1334385, 1393691, 1601262, 1608105, 1847610, 1929726, 2401893, 2668770, 2787382, 2894589, 3216210, 4003155, 4181073, 4803786, 4824315, 5789178, 6968455, 8006310, 8362146, 8683767, 9648630, 12009465, 12543219, 13936910, 14472945, 17367534, 20905365, 24018930, 25086438, 28945890, 37629657, 41810730, 43418835, 62716095, 75259314, 86837670, 112888971, 125432190, 188148285, 225777942, 376296570, 564444855, 1128889710]

約数ペア:

[(1, 1128889710), (2, 564444855), (3, 376296570), (5, 225777942), (6, 188148285), (9, 125432190), (10, 112888971), (13, 86837670), (15, 75259314), (18, 62716095), (26, 43418835), (27, 41810730), (30, 37629657), (39, 28945890), (45, 25086438), (47, 24018930), (54, 20905365), (65, 17367534), (78, 14472945), (81, 13936910), (90, 12543219), (94, 12009465), (117, 9648630), (130, 8683767), (135, 8362146), (141, 8006310), (162, 6968455), (195, 5789178), (234, 4824315), (235, 4803786), (270, 4181073), (282, 4003155), (351, 3216210), (390, 2894589), (405, 2787382), (423, 2668770), (470, 2401893), (585, 1929726), (611, 1847610), (702, 1608105), (705, 1601262), (810, 1393691), (846, 1334385), (1053, 1072070), (1170, 964863), (1222, 923805), (1269, 889590), (1410, 800631), (1755, 643242), (1833, 615870), (2106, 536035), (2115, 533754), (2281, 494910), (2538, 444795), (3055, 369522), (3510, 321621), (3666, 307935), (3807, 296530), (4230, 266877), (4562, 247455), (5265, 214414), (5499, 205290), (6110, 184761), (6345, 177918), (6843, 164970), (7614, 148265), (9165, 123174), (10530, 107207), (10998, 102645), (11405, 98982), (12690, 88959), (13686, 82485), (16497, 68430), (18330, 61587), (19035, 59306), (20529, 54990), (22810, 49491), (27495, 41058), (29653, 38070), (32994, 34215)]