898989546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4211}}^1$

素因数の和:4276

約数の個数: 128

約数和(自身を含む): 2445520896

約数和(自身を除く): 1546531350

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 23, 26, 34, 39, 42, 46, 51, 69, 78, 91, 102, 119, 138, 161, 182, 221, 238, 273, 299, 322, 357, 391, 442, 483, 546, 598, 663, 714, 782, 897, 966, 1173, 1326, 1547, 1794, 2093, 2346, 2737, 3094, 4186, 4211, 4641, 5083, 5474, 6279, 8211, 8422, 9282, 10166, 12558, 12633, 15249, 16422, 25266, 29477, 30498, 35581, 54743, 58954, 71162, 71587, 88431, 96853, 106743, 109486, 143174, 164229, 176862, 193706, 213486, 214761, 290559, 328458, 383201, 429522, 501109, 581118, 677971, 766402, 930631, 1002218, 1149603, 1259089, 1355942, 1503327, 1646501, 1861262, 2033913, 2299206, 2518178, 2791893, 3006654, 3293002, 3777267, 4067826, 4939503, 5583786, 6514417, 7554534, 8813623, 9879006, 11525507, 13028834, 17627246, 19543251, 21404513, 23051014, 26440869, 34576521, 39086502, 42809026, 52881738, 64213539, 69153042, 128427078, 149831591, 299663182, 449494773, 898989546]

約数ペア:

[(1, 898989546), (2, 449494773), (3, 299663182), (6, 149831591), (7, 128427078), (13, 69153042), (14, 64213539), (17, 52881738), (21, 42809026), (23, 39086502), (26, 34576521), (34, 26440869), (39, 23051014), (42, 21404513), (46, 19543251), (51, 17627246), (69, 13028834), (78, 11525507), (91, 9879006), (102, 8813623), (119, 7554534), (138, 6514417), (161, 5583786), (182, 4939503), (221, 4067826), (238, 3777267), (273, 3293002), (299, 3006654), (322, 2791893), (357, 2518178), (391, 2299206), (442, 2033913), (483, 1861262), (546, 1646501), (598, 1503327), (663, 1355942), (714, 1259089), (782, 1149603), (897, 1002218), (966, 930631), (1173, 766402), (1326, 677971), (1547, 581118), (1794, 501109), (2093, 429522), (2346, 383201), (2737, 328458), (3094, 290559), (4186, 214761), (4211, 213486), (4641, 193706), (5083, 176862), (5474, 164229), (6279, 143174), (8211, 109486), (8422, 106743), (9282, 96853), (10166, 88431), (12558, 71587), (12633, 71162), (15249, 58954), (16422, 54743), (25266, 35581), (29477, 30498)]