804016920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50377}}^1$

素因数の和:50417

約数の個数: 128

約数和(自身を含む): 2901772800

約数和(自身を除く): 2097755880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 50377, 100754, 151131, 201508, 251885, 302262, 352639, 403016, 503770, 604524, 705278, 755655, 957163, 1007540, 1057917, 1209048, 1410556, 1511310, 1763195, 1914326, 2015080, 2115834, 2821112, 2871489, 3022620, 3526390, 3828652, 4231668, 4785815, 5289585, 5742978, 6045240, 6700141, 7052780, 7657304, 8463336, 9571630, 10579170, 11485956, 13400282, 14105560, 14357445, 19143260, 20100423, 21158340, 22971912, 26800564, 28714890, 33500705, 38286520, 40200846, 42316680, 53601128, 57429780, 67001410, 80401692, 100502115, 114859560, 134002820, 160803384, 201004230, 268005640, 402008460, 804016920]

約数ペア:

[(1, 804016920), (2, 402008460), (3, 268005640), (4, 201004230), (5, 160803384), (6, 134002820), (7, 114859560), (8, 100502115), (10, 80401692), (12, 67001410), (14, 57429780), (15, 53601128), (19, 42316680), (20, 40200846), (21, 38286520), (24, 33500705), (28, 28714890), (30, 26800564), (35, 22971912), (38, 21158340), (40, 20100423), (42, 19143260), (56, 14357445), (57, 14105560), (60, 13400282), (70, 11485956), (76, 10579170), (84, 9571630), (95, 8463336), (105, 7657304), (114, 7052780), (120, 6700141), (133, 6045240), (140, 5742978), (152, 5289585), (168, 4785815), (190, 4231668), (210, 3828652), (228, 3526390), (266, 3022620), (280, 2871489), (285, 2821112), (380, 2115834), (399, 2015080), (420, 1914326), (456, 1763195), (532, 1511310), (570, 1410556), (665, 1209048), (760, 1057917), (798, 1007540), (840, 957163), (1064, 755655), (1140, 705278), (1330, 604524), (1596, 503770), (1995, 403016), (2280, 352639), (2660, 302262), (3192, 251885), (3990, 201508), (5320, 151131), (7980, 100754), (15960, 50377)]