2194359160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{48677}}^1$

素因数の和:48725

約数の個数: 96

約数和(自身を含む): 5993235360

約数和(自身を除く): 3798876200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4508, 5635, 6440, 9016, 11270, 22540, 45080, 48677, 97354, 194708, 243385, 340739, 389416, 486770, 681478, 973540, 1119571, 1362956, 1703695, 1947080, 2239142, 2385173, 2725912, 3407390, 4478284, 4770346, 5597855, 6814780, 7836997, 8956568, 9540692, 11195710, 11925865, 13629560, 15673994, 19081384, 22391420, 23851730, 31347988, 39184985, 44782840, 47703460, 54858979, 62695976, 78369970, 95406920, 109717958, 156739940, 219435916, 274294895, 313479880, 438871832, 548589790, 1097179580, 2194359160]

約数ペア:

[(1, 2194359160), (2, 1097179580), (4, 548589790), (5, 438871832), (7, 313479880), (8, 274294895), (10, 219435916), (14, 156739940), (20, 109717958), (23, 95406920), (28, 78369970), (35, 62695976), (40, 54858979), (46, 47703460), (49, 44782840), (56, 39184985), (70, 31347988), (92, 23851730), (98, 22391420), (115, 19081384), (140, 15673994), (161, 13629560), (184, 11925865), (196, 11195710), (230, 9540692), (245, 8956568), (280, 7836997), (322, 6814780), (392, 5597855), (460, 4770346), (490, 4478284), (644, 3407390), (805, 2725912), (920, 2385173), (980, 2239142), (1127, 1947080), (1288, 1703695), (1610, 1362956), (1960, 1119571), (2254, 973540), (3220, 681478), (4508, 486770), (5635, 389416), (6440, 340739), (9016, 243385), (11270, 194708), (22540, 97354), (45080, 48677)]