2238863773340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6553}}^1\times {\mathrm{23369}}^1$

素因数の和:29991

約数の個数: 96

約数和(自身を含む): 5094946422720

約数和(自身を除く): 2856082649380

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 6553, 7310, 13106, 14620, 23369, 26212, 32765, 46738, 65530, 93476, 111401, 116845, 131060, 222802, 233690, 281779, 397273, 445604, 467380, 557005, 563558, 794546, 1004867, 1114010, 1127116, 1408895, 1589092, 1986365, 2009734, 2228020, 2817790, 3972730, 4019468, 4790243, 5024335, 5635580, 7945460, 9580486, 10048670, 17082739, 19160972, 20097340, 23951215, 34165478, 47902430, 68330956, 85413695, 95804860, 153137057, 170827390, 306274114, 341654780, 612548228, 765685285, 1531370570, 2603329969, 3062741140, 5206659938, 6584893451, 10413319876, 13016649845, 13169786902, 26033299690, 26339573804, 32924467255, 52066599380, 65848934510, 111943188667, 131697869020, 223886377334, 447772754668, 559715943335, 1119431886670, 2238863773340]

約数ペア:

[(1, 2238863773340), (2, 1119431886670), (4, 559715943335), (5, 447772754668), (10, 223886377334), (17, 131697869020), (20, 111943188667), (34, 65848934510), (43, 52066599380), (68, 32924467255), (85, 26339573804), (86, 26033299690), (170, 13169786902), (172, 13016649845), (215, 10413319876), (340, 6584893451), (430, 5206659938), (731, 3062741140), (860, 2603329969), (1462, 1531370570), (2924, 765685285), (3655, 612548228), (6553, 341654780), (7310, 306274114), (13106, 170827390), (14620, 153137057), (23369, 95804860), (26212, 85413695), (32765, 68330956), (46738, 47902430), (65530, 34165478), (93476, 23951215), (111401, 20097340), (116845, 19160972), (131060, 17082739), (222802, 10048670), (233690, 9580486), (281779, 7945460), (397273, 5635580), (445604, 5024335), (467380, 4790243), (557005, 4019468), (563558, 3972730), (794546, 2817790), (1004867, 2228020), (1114010, 2009734), (1127116, 1986365), (1408895, 1589092)]