37874980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 192

約数和(自身を含む): 106686720

約数和(自身を除く): 68811740

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 19, 20, 22, 26, 34, 38, 41, 44, 52, 55, 65, 68, 76, 82, 85, 95, 110, 130, 143, 164, 170, 187, 190, 205, 209, 220, 221, 247, 260, 286, 323, 340, 374, 380, 410, 418, 442, 451, 494, 533, 572, 646, 697, 715, 748, 779, 820, 836, 884, 902, 935, 988, 1045, 1066, 1105, 1235, 1292, 1394, 1430, 1558, 1615, 1804, 1870, 2090, 2132, 2210, 2255, 2431, 2470, 2665, 2717, 2788, 2860, 3116, 3230, 3485, 3553, 3740, 3895, 4180, 4199, 4420, 4510, 4862, 4940, 5330, 5434, 5863, 6460, 6970, 7106, 7667, 7790, 8398, 8569, 9020, 9061, 9724, 10127, 10660, 10868, 11726, 12155, 13243, 13585, 13940, 14212, 15334, 15580, 16796, 17138, 17765, 18122, 20254, 20995, 23452, 24310, 26486, 27170, 29315, 30668, 34276, 35530, 36244, 38335, 40508, 41990, 42845, 45305, 46189, 48620, 50635, 52972, 54340, 58630, 66215, 71060, 76670, 83980, 85690, 90610, 92378, 99671, 101270, 111397, 117260, 132430, 145673, 153340, 171380, 172159, 181220, 184756, 199342, 202540, 222794, 230945, 264860, 291346, 344318, 398684, 445588, 461890, 498355, 556985, 582692, 688636, 728365, 860795, 923780, 996710, 1113970, 1456730, 1721590, 1893749, 1993420, 2227940, 2913460, 3443180, 3787498, 7574996, 9468745, 18937490, 37874980]

約数ペア:

[(1, 37874980), (2, 18937490), (4, 9468745), (5, 7574996), (10, 3787498), (11, 3443180), (13, 2913460), (17, 2227940), (19, 1993420), (20, 1893749), (22, 1721590), (26, 1456730), (34, 1113970), (38, 996710), (41, 923780), (44, 860795), (52, 728365), (55, 688636), (65, 582692), (68, 556985), (76, 498355), (82, 461890), (85, 445588), (95, 398684), (110, 344318), (130, 291346), (143, 264860), (164, 230945), (170, 222794), (187, 202540), (190, 199342), (205, 184756), (209, 181220), (220, 172159), (221, 171380), (247, 153340), (260, 145673), (286, 132430), (323, 117260), (340, 111397), (374, 101270), (380, 99671), (410, 92378), (418, 90610), (442, 85690), (451, 83980), (494, 76670), (533, 71060), (572, 66215), (646, 58630), (697, 54340), (715, 52972), (748, 50635), (779, 48620), (820, 46189), (836, 45305), (884, 42845), (902, 41990), (935, 40508), (988, 38335), (1045, 36244), (1066, 35530), (1105, 34276), (1235, 30668), (1292, 29315), (1394, 27170), (1430, 26486), (1558, 24310), (1615, 23452), (1804, 20995), (1870, 20254), (2090, 18122), (2132, 17765), (2210, 17138), (2255, 16796), (2431, 15580), (2470, 15334), (2665, 14212), (2717, 13940), (2788, 13585), (2860, 13243), (3116, 12155), (3230, 11726), (3485, 10868), (3553, 10660), (3740, 10127), (3895, 9724), (4180, 9061), (4199, 9020), (4420, 8569), (4510, 8398), (4862, 7790), (4940, 7667), (5330, 7106), (5434, 6970), (5863, 6460)]